ABSOLUTE STRUCTURE OF A NEW PARAMAGNETIC PLATINUM(II)-CREATININE COMPLEX WITH A COLUMNAR STRUCTURE

被引：12

作者：

GENCHEVA, G

MITEWA, M

BONTCHEV, PR

GOCHEV, G

MACICEK, J

ZHECHEVA, E

YORDANOV, ND

机构：

[1] UNIV SOFIA, DEPT CHEM, BU-1126 SOFIA, BULGARIA

[2] BULGARIAN ACAD SCI, INST APPL MINERAL, BU-1000 SOFIA, BULGARIA

[3] BULGARIAN ACAD SCI, INST GEN & INORGAN CHEM, BU-1113 SOFIA, BULGARIA

[4] BULGARIAN ACAD SCI, INST KINET & CATALYSIS, BU-1040 SOFIA, BULGARIA

来源：

POLYHEDRON | 1992年 / 11卷 / 03期

关键词：

D O I：

10.1016/S0277-5387(00)83183-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new platinum complex with creatinine [C3H2N2(O)(CH3)NH2] exhibiting paramagnetic properties was synthesized and fully characterized by crystallographic, spectral and magnetic measurements. The compound [AsPh4]+[Pt(creatinine)Cl3]- crystallizes to give a columnar honeycomb motif of tetraphenylarsonium cations with the channels occupied by creatinine anions. The shortest Pt-Pt distance is 7.622(1). A remarkable feature of the structure is the formation of short Pt ... H intermolecular bonds of 2.73(2) angstrom. The temperature dependence of both mu(eff) and EPR parameters of the complex has been studied.

引用

页码：365 / 370

页数：6

共 16 条

[1] CRYSTAL-STRUCTURES AND THERMAL-DECOMPOSITION OF TRANS-PD(CREAT)2CL2.2H2O AND CIS-PT(CREAT)2I2.3H2O [J].